#1d313f Color Information

In a RGB color space, hex #1d313f is composed of 11.4% red, 19.2% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 54% cyan, 22.2% magenta, 0% yellow and 75.3% black. It has a hue angle of 204.7 degrees, a saturation of 37% and a lightness of 18%. #1d313f color hex could be obtained by blending #3a627e with #000000. Closest websafe color is: #333333.

    • R 11
    • G 19
    • B 25
    RGB color chart
    • C 54
    • M 22
    • Y 0
    • K 75
    CMYK color chart

#1d313f color description : Very dark desaturated blue.

#1d313f Color Conversion

The hexadecimal color #1d313f has RGB values of R:29, G:49, B:63 and CMYK values of C:0.54, M:0.22, Y:0, K:0.75. Its decimal value is 1913151.

Hex triplet 1d313f #1d313f
RGB Decimal 29, 49, 63 rgb(29,49,63)
RGB Percent 11.4, 19.2, 24.7 rgb(11.4%,19.2%,24.7%)
CMYK 54, 22, 0, 75
HSL 204.7°, 37, 18 hsl(204.7,37%,18%)
HSV (or HSB) 204.7°, 54, 24.7
Web Safe 333333 #333333
CIE-LAB 19.294, -3.391, -11.309
XYZ 2.502, 2.817, 5.114
xyY 0.24, 0.27, 2.817
CIE-LCH 19.294, 11.807, 253.307
CIE-LUV 19.294, -7.85, -11.664
Hunter-Lab 16.783, -2.759, -6.319
Binary 00011101, 00110001, 00111111

Color Schemes with #1d313f

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #1d313f

Below, you can see some colors close to #1d313f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#1d313f Preview

Text with hexadecimal color #1d313f

This text has a font color of #1d313f.

<span style="color:#1d313f;">Text here</span>
#1d313f background color

This paragraph has a background color of #1d313f.

<p style="background-color:#1d313f;">Content here</p>
#1d313f border color

This element has a border color of #1d313f.

<div style="border:1px solid #1d313f;">Content here</div>
CSS codes
.text {color:#1d313f;}
.background {background-color:#1d313f;}
.border {border:1px solid #1d313f;}

Shades and Tints of #1d313f

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #040709 is the darkest color, while #fbfcfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #1d313f

A tone is produced by adding gray to any pure hue. In this case, #2b2f31 is the less saturated color, while #01365b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #1d313f is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

  • #2d2d2d Achromatopsia 0.005% of the population
  • #2a2e31 Atypical Achromatopsia 0.001% of the population
  • #353947 Protanopia 1% of men
  • #35384a Deuteranopia 1% of men
  • #253d41 Tritanopia 0.001% of the population
  • #2c3644 Protanomaly 1% of men, 0.01% of women
  • #2c3546 Deuteranomaly 6% of men, 0.4% of women
  • #223840 Tritanomaly 0.01% of the population